You don't have to be a geometry whiz to know that the clean angles and bold shapes of the Quoizel Kolt bath light will bring the perfect measure of class to your contemporary bathroom. Polished chrome finish; clear glass with sandblasted interior 9" high x 5" wide x 7.5" deep Uses one LED bulb, up to 4 watts (included) Damp area rated; suitable for use in moist indoor areas such as bathrooms Think back to 10th grade geometry class. Even though your ability to find the hypotenuse of a right triangle is long gone, you still know perfect angles when you see them. that's why it doesn't take any difficult calculations to know that the clean angles and bold shapes of the Quoizel Kolt will bring a perfect geometric design to your contemporary bathroom. this vanity light's rectangular wall mount serves as the backdrop for the light diffuser, which features heavy, sandblasted inner glass encased by a piece of clear spherical glass to create a sophisticated look that's modern, simple and posh. the LED produces warm yellowish light that can be adjusted with a dimmer (sold separately) and the fixture can be mounted up or down.